PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Press freedom leads to happiness, environmental quality, MU study finds

2012-08-06
(Press-News.org) COLUMBIA, Mo. — Freedom of the press is viewed by many as a cornerstone of democracy. But can it actually help improve people's lives and make them happy? Researchers at the University of Missouri have found that citizens of countries with press freedom tend to be much happier than citizens of countries without free presses. Edson Tandoc, Jr., a doctoral student in the MU School of Journalism, says that press freedom directly predicts life satisfaction across the world.

"We already know that having reliable, objective news sources can benefit democracy, but in this study, we found that press freedom also benefits communities by helping improve the overall quality of life of citizens and, in the process, by also making them happier," Tandoc said. "People enjoy having an element of choice about where they get their news. Citizens of countries without a free press are forced to rely on the government for information, when what people really want is diversity in content where they are free to get the information they want from the source of their choosing."

Tandoc and his co-author, Bruno Takahashi from Michigan State University, analyzed data from 161 countries using a 2010 Gallup Poll evaluating happiness levels around the world. Tandoc and Takahashi compared those happiness levels with Freedom House's press freedom index which rates the level of each country's press freedom. They also examined human development statistics gathered by the United Nations as well as the Environmental Performance Index created by researchers at Yale Center for Environmental Law & Policy. Tandoc found that the more press freedom a country enjoyed, the higher the levels of life satisfaction, or happiness, of its citizens tended to be.

"The road to happiness isn't direct; it is a complex path or web that includes many different influences and interrelationships," Tandoc said. "Things like improving the economy alone are insufficient for increasing happiness. Protecting press freedom is also an important component of the happiness web."

Tandoc also found that countries with higher levels of press freedom enjoyed better environmental quality and higher levels of human development, both of which also contribute to life satisfaction. He credits this to the watchdog function of the press, which helps expose corruption of all levels in a community.

"A country with a free press is expected to be more open about what is wrong in their societies and with their environments," Tandoc said. "A free press is likely to report about poor human conditions and environmental degradation, bringing problems to the attention of decision-makers. It should not come as a surprise, therefore, that press freedom is positively related to both environmental quality and human development."

###This study was published in the Social Indicators Research journal and presented at the International Communication Association 2012 conference in Phoenix.


ELSE PRESS RELEASES FROM THIS DATE:

Adalimumab is a promising therapy for children with Crohn's disease

2012-08-06
Adalimumab (an anti-tumor necrosis factor [TNF] antibody) is effective in maintaining remission in certain pediatric patients with Crohn's disease, according to a new study in Gastroenterology, the official journal of the American Gastroenterological Association. Steroids are commonly used in Crohn's disease, but can stunt growth and delay puberty. Incidence of this disease, which causes intestinal inflammation, is on the rise in children. This study is the largest double-blind study of an anti-TNF agent in children with Crohn's disease. It found that more than 80 ...

'Green biased' yellow fever swept through Irish Immigrants in 19th century US

2012-08-06
New research by University of Warwick historian Dr Tim Lockley has found why yellow fever had a green bias in 19th century fever outbreaks in the southern states of the US. Almost half of the 650 people killed by yellow fever in Savannah Georgia in 1854 were Irish immigrants. Dr Tim Lockley's study is based on four sources: the burial records of Laurel Grove cemetery; the records of the city's Catholic cemetery; the minutes of Savannah's Board of Health; and published lists of the dead in the Savannah Morning News. These sources yielded the names of 650 people who died ...

Infants of overweight mothers grow more slowly

Infants of overweight mothers grow more slowly
2012-08-06
Pregnant women who are overweight or obese can encounter a host of health complications. The added weight also appears to affect how their children grow and develop, at least initially. In a new study published in the Journal of Pediatrics, a team led by a University of Iowa researcher compared the weight and height of babies born to overweight and obese mothers with those born to normal-weight mothers. Contrary to expectations, babies of overweight/obese mothers gained less weight and grew less in length than babies of normal-weight women from just after birth to ...

Brain's stem cells 'eavesdrop' to find out when to act

2012-08-06
Working with mice, Johns Hopkins researchers say they have figured out how stem cells found in a part of the brain responsible for learning, memory and mood regulation decide to remain dormant or create new brain cells. Apparently, the stem cells "listen in" on the chemical communication among nearby neurons to get an idea about what is stressing the system and when they need to act. The researchers say understanding this process of chemical signaling may shed light on how the brain reacts to its environment and how current antidepressants work, because in animals these ...

Creatine aids women in outmuscling major depression

2012-08-06
(SALT LAKE CITY)—Women battling stubborn major depression may have a surprising new ally in their fight—the muscle-building dietary supplement creatine. In a new proof-of-concept study, researchers from three South Korean universities and the University of Utah report that women with major depressive disorder (MDD) who augmented their daily antidepressant with 5 grams of creatine responded twice as fast and experienced remission of the illness at twice the rate of women who took the antidepressant alone. The study, published Aug. 3, 2012, in the American Journal of Psychiatry ...

Those who are covered, recover

2012-08-06
Insurance status is a better predictor of survival after a serious cardiac event than race, and may help explain racial disparities in health outcomes for cardiovascular disease. A new study by Derek Ng, from the Johns Hopkins Bloomberg School of Public Health in the US, and his team shows that race is not linked to an increased risk of death but being underinsured is a strong predictor of death among those admitted into hospital with a serious cardiac event. Their work¹ appears online in the Journal of General Internal Medicine², published by Springer. African Americans ...

Moffitt Cancer Center researcher & colleagues test new drug for patients with neuroendocrine tumors

2012-08-06
A researcher at Moffitt Cancer Center and his international team of colleagues have reported study results on a novel multireceptor-targeted somatostatin analogue called pasireotide (SOM230) manufactured by Novartis Pharma AG. The Phase II, open-label, multicenter study in patients with advanced neuroendocrine tumors (NET) whose symptoms were no longer responsive to octreotide LAR therapy found that the drug was effective and well tolerated in controlling patient symptoms. The study results are reported in a recent issue of Endocrine-Related Cancer, a publication of ...

Increased productivity, not less energy use, results from more efficient lighting

Increased productivity, not less energy use, results from more efficient lighting
2012-08-06
ALBUQUERQUE, N.M. — Two researchers have reprised in the journal Energy Policy their groundbreaking finding that improvements in lighting — from candles to gas lamps to electric bulbs — historically have led to increased light consumption rather than lower overall energy use by society. In an article in the journal Energy Policy, Sandia researcher Jeff Tsao and Harry Saunders of The Breakthrough Institute in Oakland, Calif., predicted in 2010 that the same phenomenon might apply to light-emitting diodes (LEDs), poised to take over from the Edison light bulb as the ...

White blood cells mediate insulin resistance

White blood cells mediate insulin resistance
2012-08-06
Researchers at the University of California, San Diego School of Medicine say neutrophils, an abundant type of white blood cell typically tasked with attacking bacteria and other foreign invaders, also plays an unexpected role in mediating insulin resistance – the central characteristic of type 2 diabetes, which afflicts an estimated 26 million Americans. The findings are published in the August 5, 2012 Advance Online Publication of Nature Medicine. Neutrophils are the first immune cells to respond to tissue inflammation, and can promote chronic inflammation by summoning ...

New study finds link between cell division and growth rate

2012-08-06
CAMBRIDGE, Mass. -- It's a longstanding question in biology: How do cells know when to progress through the cell cycle? In simple organisms such as yeast, cells divide once they reach a specific size. However, determining if this holds true for mammalian cells has been difficult, in part because there has been no good way to measure mammalian cell growth over time. Now, a team of MIT and Harvard Medical School (HMS) researchers has precisely measured the growth rates of single cells, allowing them to answer that fundamental question. In the Aug. 5 online edition of ...

LAST 30 PRESS RELEASES:

New deep-learning tool can tell if your salmon is wild or farmed

If you're over 60 and playing with sex toys, you're not alone

Fame itself may be critical factor in shortening singers’ lives

Daily coffee drinking may slow biological ageing of people with major mental illness

New highly efficient material turns motion into power – without toxic lead

The DEVILS in the details: New research reveals how the cosmic landscape impacts the galaxy lifecycle

After nearly 100 years, scientists may have detected dark matter

Gender imbalance hinders equitable environmental governance, say UN scientists

Six University of Tennessee faculty among world’s most highly cited researchers

A type of immune cell could hold a key to preventing scar tissue buildup in wounds

Mountains as water towers: New research highlights warming differences between high and low elevations

University of Tennessee secures $1 million NSF grant to build semiconductor workforce pipeline

Biochar shows powerful potential to build cleaner and more sustainable cities worldwide

UT Health San Antonio leads $4 million study on glucagon hormone’s role in diabetes, obesity

65-year-old framework challenged by modern research

AI tool helps visually impaired users ‘feel’ where objects are in real time

Collaborating minds think alike, processing information in similar ways in a shared task

Routine first trimester ultrasounds lead to earlier detection of fetal anomalies

Royal recognition for university’s dementia work

It’s a bird, it’s a drone, it’s both: AI tech monitors turkey behavior

Bormioli Luigi renews LionGlass deal with Penn State after successful trial run

Are developers prepared to control super-intelligent AI?

A step toward practical photonic quantum neural networks

Study identifies target for disease hyper progression after immunotherapy in kidney cancer

Concordia researchers identify key marker linking coronary artery disease to cognitive decline

HER2-targeted therapy shows promising results in rare bile duct cancers

Metabolic roots of memory loss

Clinical outcomes and in-hospital mortality rate following heart valve replacements at a tertiary-care hospital

Too sick to socialize: How the brain and immune system promote staying in bed

Seal milk more refined than breast milk

[Press-News.org] Press freedom leads to happiness, environmental quality, MU study finds